Downstream migration of stocked young of year European sturgeon in the Gironde-Garonne-Dordogne aquatic system: knowledge acquired by acoustic telemetry
Résumé
We present 3 telemetry studies that monitored the downstream behavior of fish released at 3, 10 and 12-14 months old in 2014, 2009 and 2008 respectively, in the Dordogne River.